What is the difference between clips and clamps?

Nov 05, 2025

Railroad clamps, other names are rail clip or rail fixing clip, is kind of device to be fixed on tracks to prevent the train from moving or passing a given point to the ground (as at platforms or on stub tracks) to avoid accidents. Rail clamps have basic features of boltable, self-locking, adjustable with fine tolerance and high clip strength.

 

rail fastening

 

What is the difference between clips and clamps?

 

The main difference is that rail clamps exert a much stronger fixing force than rail clips, making clamps suitable for heavy-duty applications like crane rails, while clips are designed for continuous elastic support in standard railway tracks. Rail clips are part of an elastic fastening system, while rail clamps are used when a higher clamping force is required for robust immobilization.

 

rail fasteners

 

Feature Rail Clip Rail Clamp
Clamping Force Continuous elastic support, generally lower force Much higher clamping force
Primary Use Standard railway tracks where elasticity is needed to handle vibrations and load variations Heavy-duty applications like crane rails, where strong immobilization is required
Structure A compact structure composed of multiple small components Generally larger in size
Function Provides continuous elastic support, helping to maintain rail gauge and prevent vertical/horizontal movement Fixes rails to tie plates/sleepers, often allowing some longitudinal movement, but provides a very strong lateral hold

 

Rail Clamp and Rail Clip from GNEE RAIL

 

Rail Clamp

 

rail spike

 

Name Rail Clamp
Type Customized welded type rail press device
Assemblies base plate, cover plate, t bolt, nut, washer
Material base plate and cover plate: ductile cast iron, cast steel
bolt, nut, flat washer: Q235
spring washer: 60Mn, 60si2Mn
Surface plain, black, zinc plated, HDG, etc
Application railway, crane rail, or other rails construction
MOQ 100set
Assembly base plate, cover plate, t bolt, nut, spring washer, flat washer, pin
Specification QU70 QU80 QU100 QU120 TG38,TG43,TG50,TG60
Samples Samples are available
Delivery within 15 days after got the payment
Package bulk in cartons, then on pallets, or according to customers' requirement

 

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Rail Clip

 

rail pad

 

Model Diameter Weight Material
Type III Ø18 0.80kg/pc 60Si2MnA
E1609 Ø16 0.43 kg/pc 60Si2MnA
E1809 Ø20 0.61kg/pc 60Si2MnA
E1813 Ø18 0.62kg/pc 60Si2MnA
E2001 Ø20 0.80kg/pc 60Si2MnA
E2007 Ø20 0.80kg/pc 60Si2MnA
E2009 Ø20 0.80kg/pc 60Si2MnA
E2039 Ø20 0.80kg/pc 60Si2MnA
E2055 Ø20 0.80kg/pc 60Si2MnA
E2056 Ø20 0.80kg/pc 60Si2MnA
E2063 Ø20 0.80kg/pc 60Si2MnA
PR85 Rail Clip Ø13 0.25kg/pc 60Si2MnA
PR309A Ø19 0.85kg/pc 60Si2MnA
PR401 Ø20 0.97kg/pc 60Si2MnA
PR415 Ø20 0.95kg/pc 60Si2MnA
PR601A Ø20 1.03kg/pc 38Si7
SKL 1 Ø13 0.48kg/pc 60Si2CrA
SKL 3 Ø13 0.48kg/pc 60Si2CrA
SKL 12 Ø13 0.53kg/pc 38Si7
SKL 14 Ø13 0.53kg/pc 60Si2MnA
Special Rail Clip Ø13 0.48kg/pc 60Si2MnA
Russia Rail Clip Ø18 0.58kg/pc 60Si2MnA
Deenik Clip Ø25 0.49-0.68kg/pc 60Si2MnA
Single Anti- Ø20 0.25kg/pc 60Si2MnA
Theft

 

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